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Test Info: Warnings
- This test has a WPT meta file that expects 2 subtest issues.
- This WPT test may be referenced by the following Test IDs:
- /xhr/responseurl-after-abort.any.html - WPT Dashboard Interop Dashboard
- /xhr/responseurl-after-abort.any.worker.html - WPT Dashboard Interop Dashboard
// META: title=XMLHttpRequest: responseURL is the empty string after abort()
// abort() sets the response to a network error, both via the request error steps (step 2) and
// when the state is already done (step 3). A network error's URL is null, so responseURL must
// return the empty string, just like status is 0 and getAllResponseHeaders() is "".
const url = "resources/well-formed.xml";
function assertNetworkError(client) {
assert_equals(client.status, 0, "status");
assert_equals(client.statusText, "", "statusText");
assert_equals(client.getAllResponseHeaders(), "", "getAllResponseHeaders()");
assert_equals(client.responseURL, "", "responseURL");
}
async_test(test => {
const client = new XMLHttpRequest();
client.onreadystatechange = test.step_func(() => {
if (client.readyState !== 2)
return;
assert_equals(client.status, 200);
assert_not_equals(client.responseURL, "", "responseURL before abort()");
client.abort();
assertNetworkError(client);
});
client.onloadend = test.step_func_done(() => {
assertNetworkError(client);
});
client.open("GET", url);
client.send(null);
}, "abort() during HEADERS_RECEIVED clears responseURL");
async_test(test => {
const client = new XMLHttpRequest();
let aborted = false;
client.onreadystatechange = test.step_func(() => {
if (client.readyState !== 3 || aborted)
return;
aborted = true;
assert_equals(client.status, 200);
assert_not_equals(client.responseURL, "", "responseURL before abort()");
client.abort();
assertNetworkError(client);
});
client.onloadend = test.step_func_done(() => {
assert_true(aborted, "reached LOADING");
assertNetworkError(client);
});
client.open("GET", url);
client.send(null);
}, "abort() during LOADING clears responseURL");
async_test(test => {
const client = new XMLHttpRequest();
client.onload = test.step_func_done(() => {
assert_equals(client.readyState, 4);
assert_not_equals(client.responseURL, "", "responseURL before abort()");
client.abort();
assert_equals(client.readyState, 0);
assertNetworkError(client);
});
client.open("GET", url);
client.send(null);
}, "abort() during DONE clears responseURL (async)");
test(() => {
const client = new XMLHttpRequest();
client.open("GET", url, false);
client.send(null);
assert_equals(client.readyState, 4);
assert_not_equals(client.responseURL, "", "responseURL before abort()");
client.abort();
assert_equals(client.readyState, 0);
assertNetworkError(client);
}, "abort() during DONE clears responseURL (sync)");
async_test(test => {
const client = new XMLHttpRequest();
client.open("GET", url);
client.send(null);
client.abort();
assertNetworkError(client);
// A reused XMLHttpRequest must report the new response's URL, not the aborted one.
client.onload = test.step_func_done(() => {
assert_equals(client.status, 200);
assert_equals(client.responseURL, new URL(url + "?reused", location.href).href);
});
client.open("GET", url + "?reused");
client.send(null);
}, "responseURL reflects the new response after abort() and reuse");